Illinois · population 3,137
Lead pipes in Sleepy Hollow, IL
No lead lines reported
Most of Sleepy Hollow (population 3,137) gets its water from Sleepy Hollow, which reported 1,023 service lines and no lead, galvanized or unknown lines.
0% of Sleepy Hollow's service lines are lead or galvanized requiring replacement, lower than the Illinois average (17%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0%
- Unknown 0%
- Non-lead 100%
Latest lead test for Sleepy Hollow (2025): 1.8 ppb at the 90th percentile, against a 15 ppb federal action level. Full test history.
Compliance record: EPA lists no Lead and Copper Rule violations since 2015 for Sleepy Hollow.
Water systems serving Sleepy Hollow
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Sleepy HollowMain system | 0 | 0 | 0 | 0% |
| West DundeeServes nearby areas | 385 | 41 | 0 | 17% |
Matched from EPA water system service area boundaries and the cities each system reports serving. Edges of the city may be served by a neighboring system; your water bill names your utility.
Check your address in Sleepy Hollow
The counts above cover the whole water system. To see whether your line is lead, look up your address on Sleepy Hollow's official inventory. Utilities had to make these public by October 16, 2024.
No map yet? Do the 2-minute scratch and magnet test.
Protect your drinking water
If your line is lead, galvanized or unknown, use a filter certified to NSF/ANSI 53 for lead for drinking, cooking and baby formula, and use only cold water.
Choosing a lead-certified filter · Testing your water · Replacement cost
Nearby cities
- West Dundee426 lead + galv. lines
- Carpentersville47 lead + galv. lines
- Gilbertsno lead reported
- East Dundee236 lead + galv. lines
- Algonquinno lead reported
- Pingree Groveno lead reported
- Lake in the Hillsno lead reported
- Barrington Hills47 lead + galv. lines
Check another water system
Questions
Does Sleepy Hollow, IL have lead pipes?
Sleepy Hollow, which serves Sleepy Hollow, reported no lead, galvanized or unknown service lines.
Who supplies water to Sleepy Hollow?
EPA's service area maps place most of Sleepy Hollow in Sleepy Hollow's service area (PWSID IL0890750). West Dundee also serves parts of the city or nearby areas.
How do I check whether my Sleepy Hollow home has a lead service line?
Search your address on Sleepy Hollow's service line inventory map. You can also scratch the pipe where water enters your home: lead is soft, dull gray, scratches to shiny silver and doesn't attract a magnet.
When will lead pipes in Sleepy Hollow be replaced?
EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Sleepy Hollow whether your street is scheduled and whether it covers the private side.